2619048

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 64

約数和(自身を含む): 6998400

約数和(自身を除く): 4379352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 53, 58, 71, 87, 106, 116, 142, 159, 174, 212, 213, 232, 284, 318, 348, 424, 426, 568, 636, 696, 852, 1272, 1537, 1704, 2059, 3074, 3763, 4118, 4611, 6148, 6177, 7526, 8236, 9222, 11289, 12296, 12354, 15052, 16472, 18444, 22578, 24708, 30104, 36888, 45156, 49416, 90312, 109127, 218254, 327381, 436508, 654762, 873016, 1309524, 2619048]

約数ペア:

[(1, 2619048), (2, 1309524), (3, 873016), (4, 654762), (6, 436508), (8, 327381), (12, 218254), (24, 109127), (29, 90312), (53, 49416), (58, 45156), (71, 36888), (87, 30104), (106, 24708), (116, 22578), (142, 18444), (159, 16472), (174, 15052), (212, 12354), (213, 12296), (232, 11289), (284, 9222), (318, 8236), (348, 7526), (424, 6177), (426, 6148), (568, 4611), (636, 4118), (696, 3763), (852, 3074), (1272, 2059), (1537, 1704)]